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Proceedings 2018, 2(3), 113;

Biosensor with UV Spectrophotometric Detection

Department of Biophysics, School of Medicine, Altinbas University, Kartaltepe Mahallesi, Incirli Caddesi No11, 34147 Bakirkoy, Istanbul, Turkey
Presented at the 4th International Electronic Conference on Sensors and Applications, 15–30 November 2017; Available online:
Published: 14 November 2017
PDF [244 KB, uploaded 24 January 2018]


We have previously investigated the application of cellulose dialysis membrane as a biosensor scaffold medium for protein detection with UV spectrophotometry. That was performed by using minor amounts of sample, through drying the sample on the dialysis membrane. Results proved the feasibility of the approach as a quantitative detection scheme of proteins in general, which was tested with the bovine serum albumin protein as a proof of the concept. Standard deviations were high, which revealed the need of improvement. That is achieved here by eliminating the dialysis membrane and drying the sample directly on the quartz cuvette of the instrument.
Keywords: biosensor; bovine serum albumin protein; UV spectrophotometric detection biosensor; bovine serum albumin protein; UV spectrophotometric detection
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).

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Adiguzel, Y. Biosensor with UV Spectrophotometric Detection. Proceedings 2018, 2, 113.

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